obj-m := hello.o memory.o
all:
	$(MAKE) -C /lib/modules/`uname -r`/build/ M=`pwd` modules
insmod: all rmmod
	sudo insmod memory.ko
rmmod: 
	sudo rmmod memory|true
clean:
	$(MAKE) -C /lib/modules/`uname -r`/build/ M=`pwd` clean
